When you say everything was made in Vue do you mean the building and train as well ?, I love these type of images and would like to place my models into them one day but have not a clue how to go about this

I love the use of palm trees. Not because of the trees themselves, but because the palm trees provide reference to the rest of the piece. Without the palm trees, nothing else is really good to use as an indication of size. Perhaps the train/tram would do, but I love palm trees in a reference role the most. Fantastic work!